Accu-Chek SmartGuide app

What is the Accu-Chek SmartGuide app?

The Accu-Chek SmartGuide app is intended for display and read-out of real-time glucose values from a connected Accu-Chek SmartGuide sensor.

Shows actual and historical glucose values (time course) as well as trend arrows
Receives, stores & processes CGM data wirelessly
Customisable settings & alarms
Smart in-app notifications
Diary to log events (e.g., carbs, insulin)
Initial calibration routine & sensor replacement reminder
Retrospective CGM data analysis (AGP)
Works with iOS & Android

Accu-Chek SmartGuide Sensor

What is the size of the sensor?/ How long is the sensor part that sits below my skin?

The sensor has a diameter of 1.31 inches (33.3 mm) without the adhesive.The part of the sensor that sits below the skin is approximately 0.24 inches (6 mm).

Accu-Chek SmartGuide Sensor

On which parts of the body can I apply the sensor?

Apply the sensor only on the back of your upper arm. See the package insert for a picture of the correct insertion site.

Accu-Chek SmartGuide Sensor

How do I insert the sensor?

Go to our how-to article/video to learn how to insert the sensor:

FINAL CGM Sensor Insertion Process

Accu-Chek SmartGuide Sensor

Can I take a shower or a bath or go swimming with the sensor on my arm?

Yes, the sensor is protected against the effects of temporary immersion in water at a depth of 3.28 feet (1 meter) for up to 60 minutes (IP28).

Accu-Chek SmartGuide Sensor

Can I wear the sensor when I get an X-ray or an MRI?

No, the sensor must be removed before entering medical treatment areas with high-powered medical electric equipment, for example magnetic resonance imaging (MRI), computed tomography (CT), X-ray, radiotherapy, or diathermia.

However, you can wear the sensor in the full-body scanners used at the airport.

Accu-Chek SmartGuide Sensor

How long before the Accu-Chek SmartGuide sensor expires does the app notify you?

The sensor automatically stops working and stops sending data after the weartime of 14 days. About 48 hours before the sensor expires, the Accu-Chek SmartGuide app notifies you that the sensor expires soon and that you should apply a new one.